机械专业术语大全

机械专业术语（英语）大全

机械专业术语，中英文对照！

阿基米德蜗杆Archimedes worm

安全系数safety factor; factor of safety

安全载荷safe load

凹面、凹度concavity

扳手wrench

板簧flat leaf spring

半圆键woodruff key

变形deformation

摆杆oscillating bar

摆动从动件oscillating follower

摆动从动件凸轮机构cam with oscillating follower 摆动导杆机构oscillating guide-bar mechanism

摆线齿轮cycloidal gear

摆线齿形cycloidal tooth profile

摆线运动规律cycloidal motion

摆线针轮cycloidal-pin wheel

包角angle of contact

保持架cage

背对背安装back-to-back arrangement

背锥back cone ；normal cone

背锥角back angle

背锥距back cone distance

比例尺scale

比热容specific heat capacity

闭式链closed kinematic chain

闭链机构closed chain mechanism

臂部arm

变频器frequency converters

变频调速frequency control of motor speed

变速speed change

变速齿轮change gear ; change wheel

变位齿轮modified gear

变位系数modification coefficient

标准齿轮standard gear

标准直齿轮standard spur gear

表面质量系数superficial mass factor

表面传热系数surface coefficient of heat transfer

表面粗糙度surface roughness

并联式组合combination in parallel

并联机构parallel mechanism

并联组合机构parallel combined mechanism

并行工程concurrent engineering

并行设计concurred design, CD

不平衡相位phase angle of unbalance

不平衡imbalance (or unbalance)

不平衡量amount of unbalance

不完全齿轮机构intermittent gearing

波发生器wave generator

波数number of waves

补偿compensation

参数化设计parameterization design, PD

残余应力residual stress

操纵及控制装置operation control device

槽轮Geneva wheel

槽轮机构Geneva mechanism ；Maltese cross

槽数Geneva numerate

槽凸轮groove cam

侧隙backlash

差动轮系differential gear train

差动螺旋机构differential screw mechanism

差速器differential

常用机构conventional mechanism; mechanism in common use 车床lathe

承载量系数bearing capacity factor

承载能力bearing capacity

成对安装paired mounting

尺寸系列dimension series

齿槽tooth space

齿槽宽spacewidth

齿侧间隙backlash

齿顶高addendum

齿顶圆addendum circle

齿根高dedendum

齿根圆dedendum circle

齿厚tooth thickness

齿距circular pitch

齿宽face width

齿廓tooth profile

齿廓曲线tooth curve

齿轮gear

齿轮变速箱speed-changing gear boxes

齿轮齿条机构pinion and rack

齿轮插刀pinion cutter; pinion-shaped shaper cutter 齿轮滚刀hob ,hobbing cutter

齿轮机构gear

齿轮轮坯blank

齿轮传动系pinion unit

齿轮联轴器gear coupling

齿条传动rack gear

齿数tooth number

齿数比gear ratio

齿条rack

齿条插刀rack cutter; rack-shaped shaper cutter

齿形链、无声链silent chain

齿形系数form factor

齿式棘轮机构tooth ratchet mechanism

插齿机gear shaper

重合点coincident points

重合度contact ratio

冲床punch

传动比transmission ratio, speed ratio

传动装置gearing; transmission gear

传动系统driven system

传动角transmission angle

传动轴transmission shaft

串联式组合combination in series

串联式组合机构series combined mechanism

串级调速cascade speed control

创新innovation ; creation

创新设计creation design

垂直载荷、法向载荷normal load

唇形橡胶密封lip rubber seal

磁流体轴承magnetic fluid bearing

从动带轮driven pulley

从动件driven link, follower

从动件平底宽度width of flat-face

从动件停歇follower dwell

从动件运动规律follower motion

从动轮driven gear